Timer.css

@-webkit-keyframes fadeIn { from { opacity:0; opacity: 1\9; /* IE9 only */ } to { opacity:1; } }
@-moz-keyframes fadeIn { from { opacity:0; opacity: 1\9; /* IE9 only */ } to { opacity:1; } }
@keyframes fadeIn { from { opacity:0; opacity: 1\9; /* IE9 only */ } to { opacity:1; } }

.fade-in {
	opacity:0;  /* make things invisible upon start */
	-webkit-animation:fadeIn ease-in-out 1;  /* call our keyframe named fadeIn, use animattion ease-in and repeat it only 1 time */
	-moz-animation:fadeIn ease-in-out 1;
	animation:fadeIn ease-in-out 1;

	-webkit-animation-fill-mode:forwards;  /* this makes sure that after animation is done we remain at the last keyframe value (opacity: 1)*/
	-moz-animation-fill-mode:forwards;
	animation-fill-mode:forwards;

	-webkit-animation-duration:1s;
	-moz-animation-duration:1s;
	animation-duration:1s;
}

.fade-in.one {
-webkit-animation-delay: 1.7s;
-moz-animation-delay: 1.7s;
animation-delay: 1.7s;
}

.fade-in.two {
-webkit-animation-delay: 1.8s;
-moz-animation-delay:1.8s;
animation-delay: 1.8s;
}

.fade-in.three {
-webkit-animation-delay: 2.0s;
-moz-animation-delay: 2.0s;
animation-delay: 2.0s;
}

.fade-in.four {
-webkit-animation-delay: 2.25s;
-moz-animation-delay: 2.25s;
animation-delay: 2.25s;
}